Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1903221-HV-1903222HV81
Scimark Macbook Pro Retina 2012,
"SciMark 2.0 - Computational Test: Dense LU Matrix Factorization",
Higher Results Are Better
"Xcode 10",837.35,806.19,840.06
"Xcode 10 O2",3042.26,3305.91,3333.21
"Xcode 10 O3",3309.66,3354.77,3369.91
"Xcode 10 Ofast",3334.45,3344.84,3372.6
"Xcode 10 O2 march=ivybridge",3190.4,3139.43,3155.71
"Xcode 10 GCC 6",696.46,698.77,698.6
"GCC 6 O2",2460.41,2426.38,2412.83
"GCC 6 O3",2927.85,2924.56,2957.44
"GCC 6 Ofast",2872.69,2966.56,2946.85
"GCC 6 O2 march=ivybridge",2469,2461.04,2394.35
"GCC 7",694.74,687.15,688.23
"SciMark 2.0 - Computational Test: Sparse Matrix Multiply",
Higher Results Are Better
"Xcode 10",600.87,602.28,599.45
"Xcode 10 O2",1563.67,1907.77,1930.23
"Xcode 10 O3",1895.04,1908,1887.64
"Xcode 10 Ofast",1872.49,1940.02,1903.82
"Xcode 10 O2 march=ivybridge",1891.81,1890.95,1870.84
"Xcode 10 GCC 6",517.05,517.34,521.19
"GCC 6 O2",1941.71,1873.98,1970.57
"GCC 6 O3",1969.75,1955.02,1955.48
"GCC 6 Ofast",1998.91,1980.26,1996
"GCC 6 O2 march=ivybridge",1968.11,1929.61,1954.8
"GCC 7",520.76,519.1,512.75
"SciMark 2.0 - Computational Test: Composite",
Higher Results Are Better
"Xcode 10",534.8,528.56,534.94
"Xcode 10 O2",1305.52,1451.49,1478.99,1469.59,1450.01,1461.27,1458.04,1419.6,1432.16,1464.12
"Xcode 10 O3",1466.93,1478.8,1490.46
"Xcode 10 Ofast",1501.56,1508.56,1505.15
"Xcode 10 O2 march=ivybridge",1451.59,1428.16,1425.88
"Xcode 10 GCC 6",487.71,488.02,489.78
"GCC 6 O2",1232.19,1222.37,1226.07
"GCC 6 O3",1422.87,1408.41,1415.28
"GCC 6 Ofast",1451.27,1469.35,1456.21
"GCC 6 O2 march=ivybridge",1246.68,1236.12,1228.25
"GCC 7",487.42,485.06,482.85
"SciMark 2.0 - Computational Test: Fast Fourier Transform",
Higher Results Are Better
"Xcode 10",163.72,163.04,163.3
"Xcode 10 O2",297.47,256.17,299
"Xcode 10 O3",294.4,297.17,301.44
"Xcode 10 Ofast",296.42,297.96,286.91
"Xcode 10 O2 march=ivybridge",291.21,293.68,292.39
"Xcode 10 GCC 6",152.14,154.45,151.08
"GCC 6 O2",301.12,301.46,300.95
"GCC 6 O3",299.55,302.89,294.36
"GCC 6 Ofast",296.96,296.34,295.61
"GCC 6 O2 march=ivybridge",297.15,291.77,292.39
"GCC 7",159.29,159.33,155.28
"SciMark 2.0 - Computational Test: Jacobi Successive Over-Relaxation",
Higher Results Are Better
"Xcode 10",967.56,966.95,969.1
"Xcode 10 O2",1248.46,1384.13,1386.02
"Xcode 10 O3",1388.54,1383.68,1378.41
"Xcode 10 Ofast",1565.2,1566.33,1570
"Xcode 10 O2 march=ivybridge",1378.48,1373.43,1368.77
"Xcode 10 GCC 6",968.38,967.47,972.08
"GCC 6 O2",981.07,981.38,966.51
"GCC 6 O3",1384.33,1383.63,1390.16
"GCC 6 Ofast",1555.17,1571.79,1564.39
"GCC 6 O2 march=ivybridge",978.01,970.8,972.62
"GCC 7",957.38,954.93,952.64
"SciMark 2.0 - Computational Test: Monte Carlo",
Higher Results Are Better
"Xcode 10",104.51,104.33,102.8
"Xcode 10 O2",375.74,403.46,446.5
"Xcode 10 O3",446.99,450.37,514.93
"Xcode 10 Ofast",439.24,393.64,392.42
"Xcode 10 O2 march=ivybridge",506.03,443.32,441.7
"Xcode 10 GCC 6",104.5,102.07,105.94
"GCC 6 O2",476.64,528.64,479.49
"GCC 6 O3",532.87,475.96,478.94
"GCC 6 Ofast",532.62,531.82,478.21
"GCC 6 O2 march=ivybridge",521.11,527.38,527.08
"GCC 7",104.91,104.79,105.37